Originally Posted by
NickP 1K
Ensure you NOT just get a boarding pass but at Seoul station right next to the Asiana and Korean Air counters is an immigration mini office, you need to go in there and have them process your passport for exiting Korea. That process allows you to use the City Check in line for security.
This is true, but every time I have used this service, the agent checking me in is pretty aggressive in mentioning the immigration office as the next step in the process. Don't think many have forgotten to do it. ....I hope?
